T h e Ess e n ce o f Re lig i o n
        
        
          19
        
        
          The command to pray regularly is an absolute command which
        
        
          is obligatory on each and every believer, while the command
        
        
          regarding
        
        
          
            Zakat
          
        
        
          is conditional, that is, it is obligatory only when
        
        
          one possesses enough wealth to come under the law of
        
        
          
            Zakat
          
        
        
          .
        
        
          That is, if a person possesses items taxable under
        
        
          
            Zakat
          
        
        
          law, this
        
        
          obligation to pay
        
        
          
            Zakat
          
        
        
          will be applicable to him in the absolute
        
        
          sense, just as the order to pray is obligatory for all. But a person
        
        
          who is not in possession of items taxable under
        
        
          
            Zakat
          
        
        
          is neither
        
        
          required to pay
        
        
          
            Zakat
          
        
        
          nor is he ordered to acquire taxable items so
        
        
          that he may be able to obey the law on
        
        
          
            Zakat
          
        
        
          . What is desirable is
        
        
          that the believer should be active in carrying out duties which are
        
        
          applicable in the present rather than engaging in such activities
        
        
          which may be applicable to him in the future, in different sets of
        
        
          circumstances.
        
        
          We learn, therefore, that there are a number of religious duties
        
        
          that are not to be enforced in the absolute sense, being applicable
        
        
          only in relation to circumstances. As the circle of believers goes
        
        
          on expanding, so also do the demands of religion. If there were
        
        
          only one single believer, only that part of religion would be
        
        
          obligatory upon him which related to his person. In this instance,
        
        
          the sole object of divine commandments would be his own
        
        
          person. When the believers increase in numbers to one or several
        
        
          families, then this whole group will be the addressee of the divine
        
        
          commandments. And when a group of believers attain the status
        
        
          of an independent, autonomous society, then it becomes the duty
        
        
          of the whole society to fully carry out the commandments of God
        
        
          regarding social matters. Since such commands cannot be carried
        
        
          out without authority at the social level, whenever these social
        
        
          commands become applicable to a society of believers, it becomes
        
        
          the duty of the believers to select a political leader in order to carry
        
        
          out the divine laws governing social life under his leadership.
        
        
          All Islamic commandments are the expression of some inner
        
        
          reality. When faith is rooted in the heart, it reflects on the human
        
        
          personality.Yet its external expression is in proportion to the scope
        
        
          offered by external circumstances. Interrelationships between